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#[non_exhaustive] #[derive(Debug)] pub enum DeserializeError { Custom(String), Invalid(String), Io(std::io::Error), ParseInt(std::num::ParseIntError), Unimplemented(&'static str), Utf8(std::str::Utf8Error), } impl std::fmt::Display for DeserializeError { fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { write!(f, "{:?}", self) } } impl std::error::Error for DeserializeError { } impl From<std::io::Error> for DeserializeError { fn from(that: std::io::Error) -> Self { Self::Io(that) } } impl From<std::num::ParseIntError> for DeserializeError { fn from(that: std::num::ParseIntError) -> Self { Self::ParseInt(that) } } impl From<std::str::Utf8Error> for DeserializeError { fn from(that: std::str::Utf8Error) -> Self { Self::Utf8(that) } } impl serde::de::Error for DeserializeError { fn custom<T: std::fmt::Display>(msg: T) -> Self { Self::Custom(format!("{}", msg)) } }